Downwards Arrow vs Leftwards Two-Headed Arrow With Tail With Double Vertical Stroke
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属性对比
编码对比
| 格式 | 2193 | 2B3D |
|---|---|---|
| Unicode | U+2193 | U+2B3D |
| HTML Decimal | ↓ | ⬽ |
| HTML Hex | ↓ | ⬽ |
| CSS | \2193 | \2B3D |
| JavaScript | \u{2193} | \u{2B3D} |
| Python | \u2193 | \u2b3d |
| UTF-8 | e2 86 93 | e2 ac bd |
如何区分
Downwards Arrow 和 Leftwards Two-Headed Arrow With Tail With Double Vertical Stroke 同属 Arrows 类别，但位于不同的 Unicode 区块。请查看下方对比表了解编码和属性差异。
提示：将字符粘贴到 hex 编辑器中，或使用
charCodeAt()
在 JavaScript 中检查实际码位。